Based on both the strong-weak model and the strong-strong model, the instability caused by ions in equilibrium is simulated, some useful results are obtained. The results include the relation between instability growth rate and neutralization factor, the relation between instability threshold and neutralization factor, and the incoherent tune shift, the tune spread, the ion cloud distribution, the ion loss mechanism, as well as the ion accumulation limitation in the storage ring. With this understanding, we have carried out theoretical and experimental study for some ion clearing methods and their effects for the HLS ring. The minimum static clearing voltage is determined through calculating beam electric field and measuring ion current.

在上述基礎(chǔ)上午夜网站加勒比我污，我們對(duì)各種離子清洗的方法及清洗效果進(jìn)行了理論和實(shí)驗(yàn)的研究：通過(guò)計(jì)算束流電場(chǎng)和測(cè)量清洗電極上的離子流來(lái)確定直流清洗電極所需的最小清洗電壓国产黄在线视频；通過(guò)測(cè)量離子引起的頻移來(lái)計(jì)算儲(chǔ)存環(huán)的中性化系數(shù)；用模擬計(jì)算和實(shí)驗(yàn)測(cè)量證實(shí)了高頻清洗能有效地克服儲(chǔ)存環(huán)上離子俘獲不穩(wěn)定性欧美精品午夜理论片在线播放情事；對(duì)由高頻剔除系統(tǒng)形成的儲(chǔ)存環(huán)部分束團(tuán)填充模式下的離子俘獲問(wèn)題進(jìn)行了初步研究豪妇荡乳1一5潘金莲，證實(shí)采用束團(tuán)部分填充模式能在一定范圍內(nèi)克服離子俘獲效應(yīng)；并對(duì)各種離子清洗方法進(jìn)行了比較免费黄色福利视频。